Extrachromosomal circular DNAs (eccDNAs) affect gene expression and tumour progression. Here, the authors report a method, scCircle-seq, for eccDNA profiling in single cells, demonstrating the stochasticity, cell type specificity, and dynamics of eccDNAs in cell lines and primary tumour samples.
- Jinxin Phaedo Chen
- Constantin Diekmann
- Nicola Crosetto
